SPECIAL REPAIRS/ REPLACEMENT OF BER SUMMER APPLIANCES AT CAW, BOLTON ROAD AND AF STATION HAKIMPET UNDER GE (AF) HAKIMPET

Amount

Supply, installation, connect, test and commissioning of hi wall split units indoor / outdoor with suitable capacity complete with cordless remote control unit, with in built air ioniser, bio filter for better indoor air quality, leakage detector etc, with minimum 5 star rating with inverter technology and EER above 3.3 of capacity 1.5 TR, operated using environment friendly refrigerant gas R-410a/R-32, inclusive of suction and discharge lines with suitable size of copper tubes, neccessary brazing, provision of nitrile tubing over gas circulating copper tubes up to 10 mtr, neatly tying the ends with PVC insulating tape, stand for outdoor unit, provision of suitable drain pipe for disposal of waste water upto ground level and testing complete all as specified and directed including MS bracket for fixing of AC outdoor unit. Notes : (i) Quoted rate deemed to be included cost of making necessary hole into stone/brick wall for copper tube & power cord and making good to damage all as existing. (ii) Outdoor unit shall be mounted on MS bracket as per site Requirement. Make : Carrier / Daikin / Hitachi.

Supply, installation, connect, test and commissioning of hi wall split units indoor / outdoor with suitable capacity complete with cordless remote control unit, with in built air ioniser, bio filter for better indoor air quality, leakage detector etc, with minimum 5 star rating with inverter technology and EER above 3.3 of capacity 2.0 TR, operated using environment friendly refrigerant gas R-410a/R-32, inclusive of suction and discharge lines with suitable size of copper tubes, neccessary brazing, provision of nitrile tubing over gas circulating copper tubes up to 10 mtr, neatly tying the ends with PVC insulating tape, stand for outdoor unit, provision of suitable drain pipe for disposal of waste water upto ground level and testing complete all as specified and directed including MS bracket for fixing outdoor unit. Notes : (i) Quoted rate deemed to be included cost of making necessary hole into stone/brick wall for copper tube & power cord and making good to damage all as existing. (ii) Outdoor unit shall be mounted on MS bracket as per site Requirement. Make : Carrier / Daikin / Hitachi.

Taking down split type air conditioner, carefully , indoor and outdoor units of any type and capacity upto 2.0 TR by disconnecting all electrical connections, suction and discharge lines from its installed position and shifting to MES storeyard complete all as specified and directed by Engr-in-Charge.

Taking down Window type AC, carefully of capacity upto 2.0 TR by disconnecting all electrical connections and shifting to MES store yard complete all as specified and directed by Engr-in-Charge. Note: The opening of wall after taking down the AC shall be covered with PCC block masonry wall in CM 1:4 and plastering in and out surface with CM 1:4, 15 mm thick and finishing the surfaces to match with the existing surfaces. The rate quoted is deemed to be included in the above provision.

Supply and fix refrigerator, electric driven (single phase), capacity not less than190 Litres and minimum 3 star rated complete all as specified and as directed. Make :- LG / Whirlpool / Godrej / Voltas. Note :- Old Refrigerator shifting to MES store yard is deemed to be included in the unit quoted rate complete all as directed.

Supply anf fix Deep freezer hard top not less than 300 litre capacity having double hard top , electric driven (single phase),Turbo Mode including Digital temperture display cum controller complete all as specified and as directed. Model No. CHFDD300DGSW in Blue star or equivalant in voltas / LG/Whirlpool/. Note :Old Deep freezer shifting to MES store yard complete all as specified and directed by Engr-in-Charge.

Supply, install, testing & commissioning of submersible pump set, electrical driven, motor rating 3.70 KW / 5 HP with not less then 245 meter discharge head, suitable for minimum well diameter 100mm, 32 to 50 mm dilivery size, alongwith non return valve, erection clamp, 3 meter copper conductor synchronous type B, suitable for power supply 400 Volt, 50 HZ, Three Phase, Starting method : DOL, 2900 RPM speed, Minimum 1 years warrenty complete on pump set and starter. The rates are inclusive of testing of pump at borewell after installation for satisfactory functioning / running all as specified and directed by Engineer - in - Charge / GE. Make:- Submersible pump set (Make : KSB, Specification : 3.70KW/5HP/2900RPM, Model KS4AN-3040 or as approved by Engineer - in - Charge. Note : Rate quoted deemed to be included taking out of old unsrviceable pumpset and pipes any type from the borewell and shifting of pumpset to MES store yard and reusing of pipes with new pumpset and reerect in the borewell complete all as specified and directed by Engr-in-Charge.

Supply, install, testing & commissioning of submersible pump set, electrical driven, motor rating 2.2 KW / 3 HP with not less then 245 meter discharge head, suitable for minimum well diameter 100mm, 32 to 50 mm dilivery size, alongwith non return valve, erection clamp, 3 meter copper conductor synchronous type B, suitable for power supply 400 Volt, 50 HZ, Three Phase, Starting method : DOL, 2900 RPM speed,Minimum 1 years warrenty complete on pump set and starter. The rates are inclusive of testing of pump at borewell after installation for satisfactory functioning / running all as specified and directed by Engineer - in - Charge / GE. Make:-Submersible pump set (Make : KSB, Specification : 2.2KW/3HP/2900RPM, Model KS4AN-3040 or as approved by Engineer - in - Charge. Note :Rate quoted deemed to be included taking out of old unsrviceable pumpset and pipes any type from the borewell and shifting of pumpset to MES store yard and reusing of pipes with new pumpset and reerect in the borewell complete all as specified and directed by Engr-in-Charge.

Supply, install, testing & commissioning of Centrifugal Monoblock Pump set of cast Iron impeller with gland packing coupled with induction motor with 'F' Classs insulation and IP 55 protection suitable for 3 phase, 300 to 415 Volts, 2900 RPM, discharge not less then 3.0 lps at minimum 36 meter head with power rating 2.20 KW and 3 HP, impeller, delivery casing and motor body made of cast iron, pump shaft made of carbon steel, sealing with gland packed. suitable for suction from pipe of size 50 mm dia and delivery to pipe of size 40 mm dia, with necessary alteration in PCC foundation with suitable size of nuts, bolts grouted & washers as per the requirement of new pumpset and complete all as specified and as directed and The rates are inclusive of testing of pump set installation for satisfactory functioning / running & minimum 1 years warrenty complete all as specified and directed by Engineer - in - Charge. Make:- (a) Centrifugal Monoblock Pump set (Make : Kiloskar, Specification : 2.20KW/3HP/2900RPM, Model KDS-335++(50X40) MM) or as approved by Engineer - in - Charge. Note :Taking down of old unserviceable pumpset and shifting of pumpset to MES store yard and in inclusive of quoted rate.

Supply, install, testing & commissioning of Centrifugal Monoblock Pump set of cast Iron impeller with gland packing coupled with induction motor with 'F' Classs insulation and IP 55 protection suitable for 3 phase, 300 to 415 Volts, 2900 RPM, discharge not less then 3.0 lps at minimum 56 meter head with power rating 3.70 KW and 5 HP, impeller, delivery casing and motor body made of cast iron, pump shaft made of carbon steel, sealing with gland packed. suitable for suction from pipe of size 50 mm dia and delivery to pipe of size 40 mm dia with necessary alteration in PCC foundation with suitable size of nuts, bolts grouted & washers as per requirement of new pumpset complete all as specified and as directed and The rates are inclusive of testing of pump set installation for satisfactory functioning / running & minimum 1 years warrenty complete all as specified and directed by Engineer - in - Charge. Make:- Centrifugal Monoblock Pump set (Make : Kiloskar, Specification : 3.70KW/5HP/2900RPM, Model KDS-550++(50X40) MM) or as approved by Engineer - in - Charge. Note :Taking down of old unserviceable pumpset and pipes and shifting of pumpset to MES store yard is inclusive of quoted rate.

Supply and install, testing and commissioning of heavey duty chemical dosing system plunger type suitable to inject solution upto 25 LPH working pressure 10 Kg / cm2 comprising dosing pump coupled with three phase electric motor of capacity 0.5 HP, 1440 RPM assembly with agitator in one motor, agitator with SS sweep blade duly FRP coated, FRP tank 150 Ltrs capacity, complete unit mounted on heavey duty MS fabricated frame duly anticorrosive paint complete with chemical grade PVC NRV. Heavey duty UPVC pipe, Schedule 80 of size 15 mm dia of required length to be used for connection during installation. 3 Phase DOL starter suitable for dosing pump Model : SSAPS/CDSPT/25 (as recommended by maker of chemical dosing system i.e M/S Satya Sai Aqua Pura Services) made of powder coated MS fabricated box consisting of LED indicator, digital volt meter, Amp meter, single phase preventer, high / low voltage protection. Minimum 01 years warrenty on complete system i.e pipe connections and Dosing System including DOL starter. Model & Make :- Model No :- SSAPS / CDSPT/25 (Chemical Dosing System) with DOL Starter, Make : SATHYA SAI AQUA PURA SERVICES or as per equivalent approved Make.

Supply and fix Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA complete all as specified and directed. Make:V-Guard /Vinitec/Volino Note: Dismantling of old voltage stablizers of any capacity from site and deposted to MES store. The rate quoted is inclusive of the provision

omsai thermax engineers

vvcenterprises

THE DECAN ENGINEERING AND REFRIGERATION COMPANY

K LAKSHMAN SINGH AND CO

SRI SAI RAM ENTERPRISES

Srinivash Engineers